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National Stock Number:
3020-00-045-6768
Federal Supply Class:
3020
National Item Identification Number:
000456768
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| B8004-09-003-23 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | C8004-09-003FN23 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | EL09-009-024 | 79343 | ASRC FEDERAL FACILITIES LOGISTICS, LLC | | EL09-009-024 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV | | V09-009-707E | 25169 | PROJECT MANAGER AMPHIBIOUS LIGHTERS ST LOUIS MO | | XV09-003-708D | 25169 | PROJECT MANAGER AMPHIBIOUS LIGHTERS ST LOUIS MO |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 0.500 INCHES FIRST END | | END NOMINAL LENGTH | 0.7400 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.998 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.5620 INCHES BOTH ENDS | | FIRST STEP NOMINAL LENGTH | 0.4600 INCHES BOTH ENDS | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | 2 STEPS BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.530 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.872 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.8395 INCHES | | PITCH DIAMETER | 1.5000 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SECOND STEP NOMINAL DIAMETER | 0.6874 INCHES BOTH ENDS | | SECOND STEP NOMINAL LENGTH | 0.6722 INCHES BOTH ENDS | | SPECIAL FEATURES | BOTH HUBS RELIEVED AT GEAR FACE WITH A GROOVE ANGLED INTO HUB AND GEARFACE AT 45 DEG,0.080 IN.W,0.060 IN. DEEP,1ST HUB END RELIEVED BY GROOVE AT1ST STEP 0.100 IN.W,0.055 IN.DEEP,1STSTEP HAS KEYWAY 0.0938 IN.W,0.1545 IN.DEEP,1ST HUB END THD 0.500-13 UNC-2A | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | TEETH QUANTITY | 9 | | TOOTH FORM | STANDARD |
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